package thread;

import com.sun.xml.internal.ws.encoding.MtomCodec;

public class ThreadDemo2 {
    public static void main(String[] args) {
Runnable r1 =new MyRunnable1();
Runnable r2 =new Myrunnable2();
Thread t1 =new Thread(r1);
Thread t2 =new Thread(r2);
t1.start();
t2.start();
    }
}
class MyRunnable1 implements Runnable {
    public void run () {
        for (int i = 0; i < 1000; i++) {
            System.out.println("你是谁呀");
        }

    }
}

class  Myrunnable2 implements  Runnable{
    public void run(){
        for (int i=0;i<1000;i++){
            System.out.println("我是谁");
        }
    }
}